Health and Medicine (Audio)

UCTV Health & Medicine
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Health and Medicine (Audio) Podcast

Get the latest from the labs, doctors and medical centers at the University of California so you can make the best health care decisions. Visit uctv.tv/health

  1. 5 DAYS AGO

    Can Aging be Reversed? Stem Cells as a Key to Longevity

    Curious about what happens to our cells as we age and how it affects our health? Shiri Gur-Cohen explores the role of tiny chemical tags on our DNA, like methylation, in influencing our healing and overall well-being. Gur-Cohen discusses how these tags might be shaped by our body's systems, such as the lymphatic system, and could even help repair or regenerate various parts of our body. Gur-Cohen proposes that uncovering these processes could lead to innovative ways to slow aging or boost our body’s natural healing capabilities. Series: "Women in Science" [Health and Medicine] [Science] [Show ID: 39979]

    28 min

  2. 16 SEPT

    From Degraded Soil to Your Dinner Plate. What We Can Do.

    Fungi play a crucial role in our natural ecosystem. Environmental scientist Danielle Stevenson discusses the great impact fungi can have on soil quality and a healthier food supply. Series: "Wellbeing " [Health and Medicine] [Agriculture] [Show ID: 40174]

    9 min

  3. 11 SEPT

    Spinal Cord Injury and Plasticity: Breathing After Injury

    Michael Lane, Ph.D., shares his work investigating the effects of cervical spinal cord injury (SCI) on breathing and upper extremity function, focusing on the potential for spontaneous functional recovery, or "plasticity." Lane also discusses efforts to develop and test strategies to promote beneficial plasticity and recovery following cervical SCI, with a particular emphasis on improving respiratory function and activity in respiratory muscles. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39457]

    60 min

  4. 9 SEPT

    Exercise Improves Brain Health?

    What can you do today to improve or maintain your brain health? Join Sarah Banks, Ph.D., a leading expert in healthy aging, dementia, and Alzheimer's disease, as she discusses the latest research on the effects of exercise on brain health. Stay informed and proactive about maintaining cognitive function as you age with insights from cutting-edge research. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40062]

    2 min

  5. 2 SEPT

    Food Poisoning: Seafood and Bacteria

    Human activities can increase levels of harmful microorganisms and pollutants in our water systems that have the potential to make us sick or threaten our food supply. Join microbial ecologist Dr. Sarah Allard as she presents emerging research from Scripps Oceanography that sheds light on seafood-related food borne illnesses. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Health and Medicine] [Science] [Show ID: 40082]

    9 min

  6. 29 AUG

    Risk Factors for Alzheimer's What You Can Change

    What can you do today to improve or maintain your brain health? Join Sarah Banks, Ph.D., a leading expert in healthy aging, dementia, and Alzheimer's disease, and discover actionable steps you can take to protect your brain health. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40061]

    10 min

  7. 27 AUG

    Upgrading the Physiological Relevance of Human Brain Organoids

    Giorgia Quadrato, Ph.D., explores cerebral organoids as models for neural development and disease research. Using live calcium imaging, Quadrato observes increased neuronal coordination attributed to inhibitory neurons, validated through pharmacological and genetic methods. Quadrato contrasts their organoid generation protocol with previous methods, emphasizing complex patterning, long-term cultures, and co-culture with mouse brain cells for improved physiological relevance. Microfluidics are utilized for enhanced oxygenation and physiological conditions. Future efforts focus on incorporating microglial cells for synaptic pruning studies and overcoming challenges in cryopreservation. Overall, the research aims to advance understanding of neural mechanisms and diseases, enhancing organoid fidelity for biomedical applications. Series: "Women in Science" [Health and Medicine] [Science] [Show ID: 39456]

    53 min

  8. 21 AUG

    Diet's Effect On Cognitive Decline Vascular Risk

    What can you do today to improve or maintain your brain health? Join Sarah Banks, Ph.D., a leading expert in healthy aging, dementia, and Alzheimer's disease, as she discusses the latest research on diet and cognitive decline. Learn how diet, vascular health and inflammation contributes to cognitive function and discover actionable steps you can take to protect your brain health. Stay informed and proactive about maintaining cognitive function as you age with insights from cutting-edge research. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40063]

    3 min
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Get the latest from the labs, doctors and medical centers at the University of California so you can make the best health care decisions. Visit uctv.tv/health

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